baber/WOPTO huggingface dataset:
Patent WO-2018195810-A1 (WO)
Title: 一种自动服务装置及系统
Inventor: LIU JUN
IPC: G05B19/042
Filed: 2017-04-26
Abstract: 本发明实施例公开了一种自动服务装置及系统，该自动服务装置包括：导航模块、控制模块和通信模块，所述控制模块分别与所述导航模块和所述通信模块连接；所述通信模块，用于接收来自服务应答装置的目标位置信息；所述导航模块，用于根据所述目标位置信息确定所述自动服务装置的行动路线；所述控制模块，用于根据所述行动路线控制所述自动服务装置移动至目标位置；所述通信模块，还用于在所述自动服务装置到达所述目标位置后，向服务需求装置和/或所述服务应答装置发送第一反馈消息。该自动服务装置可以节省人力，提高人力资源利用率，另外，通过自动服务装置为用户提供简单、高效以及标准化服务的同时，也提高了用户的满意度。
Patent WO-2018201297-A1 (WO)
Title: 一种音视频通信的电子商务系统
Inventor: CHEN QINPENG
IPC: G06F17/30
Filed: 2017-05-02
Abstract: 一种音视频通信的电子商务系统，适用于电子商务技术领域，包括多个购物客户终端（100）和与所述多个购物客户终端远程连接进行音视频数据交互的电子商务平台（200）；所述多个购物客户终端（100）包括第一音频输入模块（110）、第一视频输入模块（120）、第一音视频信号处理模块（130）、第一音视频信号收发模块（140）和会员管理模块（150）；所述电子商务平台（200）包括第二音频输入模块（210）、第二视频输入模块（220）、第二音视频信号处理模块（230）、第二音视频信号收发模块（240）和商户管理模块（250）；能有效避免网上交易沟通效率低的技术问题，进而提高了网上交易沟通效率。
Patent WO-2018188155-A1 (WO)
Inventor: XIE HUAFEI
IPC: H01L51/50
Filed: 2017-05-18
Abstract: L'invention concerne un dispositif d'affichage à points quantiques et un procédé de fabrication de celui-ci. Ce dispositif d'affichage à points quantiques comprend un substrat souple (101), des première et seconde couches d'électrode (102, 104), et une couche combinée de dispositif (103). Le matériau de la première couche d'électrode (102) est à base de fullerène-graphène et de nanotube de carbone-graphène, et le matériau de la seconde couche d'électrode (104) est à base de nanotube de carbone-graphène ou de fullerène-graphène. En variante, les matériaux des première et seconde couches d'électrode (102, 104) sont tous deux à base de graphène dopé non métallique. La solution peut réduire l'utilisation de matériaux métalliques, empêchant ainsi des dommages environnementaux.
Patent WO-2018196075-A1 (WO)
Title: 一种阵列基板及制备方法、显示装置
Inventor: LI SONGSHAN
IPC: H01L27/12
Filed: 2017-05-25
Abstract: 一种阵列基板及制备方法、显示装置，阵列基板包括：沟道层（102）；栅极绝缘层（103），包括并排连接的第一部分（1031）和第二部分（1032），设置于沟道层（102）上，并且暴露出沟道层（102）上的源极和漏极接触区（1022），栅极绝缘层（103）的第二部分（1032）位于栅极绝缘层（103）的第一部分（1031）两侧；栅极层（104），设置于栅极绝缘层（103）的第一部分（1031）；源极（1051）和漏极（1052），与沟道层（102）的源极和漏极接触区（1022）分别对应连接。阵列基板解决因沟道层（102）进行离子注入使其导体化导致阵列基板漏电的问题。
Patent WO-2018019068-A1 (WO)
Title: 一种拍照方法、装置及移动终端
Inventor: LI MINGDONG
IPC: H04N5/232
Filed: 2017-06-26
Abstract: 一种拍照方法、装置及移动终端，该拍照方法包括：接收第一选择操作，该第一选择操作用于在拍照预览界面上选定第一预设图像区域；根据第一选择操作的触发，在拍照预览界面上显示用于调整第一预设图像区域的拍照参数的拍照处理参数；实时获取拍照参数调整后的第一最终拍照处理参数；接收拍照指令，并根据第一最终拍照处理参数对第一预设图像区域进行图像处理，获得拍照图像。
Patent WO-2018032909-A1 (WO)
Inventor: WANG HUCHENG
IPC: H04W36/00
Filed: 2017-07-11
Abstract: L'invention concerne un procédé de sélection d'une tranche de réseau et un dispositif associé capable de résoudre un problème technique dans lequel une sélection d'une tranche de réseau ne peut pas être effectuée lors de l'initiation de nouvelles informations de requête par un terminal. Le procédé comprend les étapes suivantes : un nœud de réseau d'accès radio reçoit des informations de requête transmises par un terminal ; le nœud de réseau d'accès radio détermine, selon les informations de requête, une seconde fonction de commande partagée d'une seconde tranche de réseau à laquelle le terminal doit être connecté ; et le nœud de réseau d'accès radio détermine si la seconde fonction de commande partagée est identique à une première fonction de commande partagée, la première fonction de commande partagée étant une fonction de commande partagée sélectionnée par le terminal lors de la fixation à une première tranche de réseau.
Patent WO-2019014936-A1 (WO)
Title: Targeted enrichment method and kit for detecting low-frequency mutation
Inventor: YANG LIN
IPC: C12Q1/68
Filed: 2017-07-21
Abstract: Provided are a targeted enrichment method and kit for detecting a low-frequency mutation. The method comprises: adding a mononucleotide or polynucleotide tail of a single base to the 3' end of single-stranded DNA and/or of each strand of double-stranded DNA under the action of a terminal transferase; performing a first instance of PCR amplification on a region where a mutation target site is located by using an upstream specific primer and a first universal primer, wherein the first universal primer comprises a sequencing primer sequence 1 at the 5' end thereof and continuous single bases, complementary to the mononucleotide or polynucleotide tail, at the 3' end thereof; and performing, by using a downstream specific primer and a second universal primer, a second instance of PCR amplification on the product, which has undergone the first instance of PCR amplification, wherein the second universal primer comprises the sequencing primer sequence 1 of the first universal primer.
Patent WO-2018028502-A1 (WO)
Title: 一种信息发送、检测方法及装置
Inventor: CHEN YIJIAN
IPC: H04W24/08
Filed: 2017-08-03
Abstract: 本发明公开了一种信息发送方法，包括：基站确定第一控制区域关联的传输配置参数，所述第一控制区域用于传输公有控制消息；根据所述传输配置参数确定第一指示信息；通过物理下行广播信道或在第二控制区域的预设位置发送所述第一指示信息；其中，所述第二控制区域对应的时域符号集合为第一控制区域对应时域符号集合的子集。本发明还公开了一种信息检测方法，包括：接收第一指示信息，所述第一指示信息用于指示第一控制区域的传输配置参数；根据所述第一指示信息检测公有控制信息。本发明还公开了信息发送装置、一种信息检测装置。
Patent WO-2018028650-A1 (WO)
Title: Système et procédé de gestion de connexion
Inventor: TENNY NATHAN EDWARD
IPC: H04W76/02
Filed: 2017-08-10
Abstract: L'invention concerne un procédé de gestion de connexion par un équipement d'utilisateur. Le procédé consiste à : transmettre une demande de rétablissement d'une première connexion d'une première couche de protocole en réponse à la détermination qu'une condition de rétablissement de connexion est satisfaite ; recevoir une réponse de rétablissement indiquant si un rétablissement de la première connexion de la première couche de protocole est autorisé ; et accomplir le rétablissement de la première connexion de la première couche de protocole lorsque le rétablissement de la première connexion de la première couche de protocole est autorisé, un contexte d'une seconde couche de protocole de l'équipement d'utilisateur étant inchangé.
Patent WO-2019033423-A1 (WO)
Title: Course recommending method and device, course selection server and storage medium
Inventor: HAN RONGHUA
IPC: G06Q50/20
Filed: 2017-08-18
Abstract: The present invention is applicable to the technical field of online teaching. Provided are a course recommending method, a device, a course selection server and a storage medium. The method comprises: receiving a course recommending request input by a user; acquiring all the courses that are available to the user within a preset time period according to the course recommending request; classifying all the courses to obtain course types related to all the courses; sending recommended courses to the user according to the course types related to all the courses. By sending recommended courses to the user according to all the courses that are available to the user, differentiated course recommendation to the user is implemented, and the utility of an online course selection system is improved.
Patent WO-2019019243-A1 (WO)
Title: Alternating-current and direct-current five-degree-of-freedom hybrid magnetic bearing having dual spherical surfaces for vehicle-mounted flywheel battery
Inventor: ZHANG WEIYU
IPC: F16C32/04
Filed: 2017-08-28
Abstract: Provided is an alternating-current and direct-current five-degree-of-freedom hybrid magnetic bearing having dual spherical surfaces for a vehicle-mounted flywheel battery; a radial stator consists of upper and lower radial stators (1, 8) arranged coaxially and having integrally connected yokes; three radial stator poles (11, 12, 13, 81, 82, 83) are arranged along the circumferential direction of each of the upper end of the yoke of the upper radial stator (1) and the lower end of the yoke of the lower radial stator (8); the inner surface of each radial stator pole (11, 12, 13, 81, 82, 83) is a concave spherical surface (211, 811); the upper and lower ends of the intermediate cylinder (73) of a rotor (7) are an upper connection body (72) connected to an upper-end cylindrical body (71) and a lower connection body (75) connected to a lower-end cylindrical body (74), respectively; the side walls of the upper and lower cylindrical bodies (71, 75) are convex spherical surfaces (711, 751); each concave spherical surface (211, 811) correspondingly faces, at its top and bottom, a convex spherical surface (711, 751); an axial stator (5) is nested outside the intermediate cylinder (73); the upper side of an upper axial stator (51) and the lower side of the lower axial stator (52) are each equipped with annular permanent magnets (31, 32); the opposing faces of the upper and lower radial stators (1, 8) and the rotor (7) are spherical structures, eliminating a gyroscopic effect; when the rotor (7) of the magnetic bearing deflects or deviates, the electromagnetic force points to the spherical center of the rotor (7), thus reducing the disturbance torque generated on the rotor (7) by the stator magnetic poles.
Patent WO-2019041211-A1 (WO)
Title: Novel right-angle grease fitting structure
Inventor: YANG PEIYUAN
IPC: F16N21/02
Filed: 2017-08-31
Abstract: A novel right-angle grease fitting structure comprises a circular cavity (1), two transverse connection structures (2), and a longitudinal connection structure (7). A threaded opening (8) is disposed on the longitudinal connection structure (7). The circular cavity (1) is disposed in the middle of the transverse connection structures (2) and the longitudinal connection structure (7). A cavity is disposed in each transverse connection structure (2) and the longitudinal connection structure (7). The circular cavity (1), the two transverse connection structures (2) and the longitudinal connection structure (7) are of an integrated structure. The transverse connection structures (2) are in a transverse state, and the longitudinal connection structure (7) is in a longitudinal state. The transverse connection structures (2) and the longitudinal connection structure (7) form a perpendicular angle in the axial directions thereof. A seal opening (6) is disposed at the tail end of each transverse connection structure (2).
Patent WO-2019015067-A1 (WO)
Title: Method of preparing moisture-proof urea specifically for blended fertilizer
Inventor: WANG RENZONG
IPC: C05G3/90
Filed: 2017-09-18
Abstract: A method of preparing moisture-proof urea specifically for a blended fertilizer, characterized by: adding granular urea into a front end of a coating drum, a disc, or a mixer having a mixing function and spray coating the granular urea with a layer of a dedicated moisture-proof agent; and spray coating the granular urea with a layer of modified magnesium oxide powder in a rear end of the coating drum, the disc, or the mixer having a mixing function to obtain the moisture-proof urea specifically for a blended fertilizer. The urea prepared by the method can be stably mixed with an acidic fertilizer such as calcium superphosphate without absorbing moisture, becoming moist, or caking.
Patent WO-2019015097-A1 (WO)
Title: Dual-system-based writing stroke displaying method and system, storage medium and apparatus
Inventor: ZHANG WEIYUAN
IPC: G06F3/041
Filed: 2017-09-26
Abstract: The present invention relates to a dual-system-based writing stroke displaying method and system, storage medium and apparatus. The method comprises: when a writing software of a second system is activated, transmitting an activation instruction to a first system by the second system, and activating a transparent writing layer in the first system according to the activation instruction; according to a detected touch event, performing a writing stroke drawing operation on the transparent writing layer to obtain a first writing stroke, and displaying the first writing stroke on the transparent writing layer, wherein the writing stroke drawing operation comprises multiple continuous writing stroke drawing periods; in the process of performing the writing stroke drawing operation, periodically erasing the first stroke drawn in the previous writing stroke drawing period; according to the touch event, performing a writing stroke drawing operation on the writing interface of the writing software to obtain a second writing stroke, and displaying the second writing stroke on the writing layer of the second system; and when the touch event is detected to be finished, if the writing stroke drawing operation on the writing software is completed, erasing the remaining first writing stroke.
Patent WO-2018090742-A1 (WO)
Title: 一种悬浊液态含铁复合试剂及其制备方法和高效去除水中硒酸盐的方法
Inventor: PAN BINGCAI
IPC: C02F1/52
Filed: 2017-09-29
Abstract: 一种悬浊液态含铁复合试剂的制备方法，其步骤为：（1）稀释过氧化氢溶液；（2）用盐酸调节稀释后的过氧化氢溶液的pH值；（3）加入零价铁粉反应，得到悬浊液态含铁复合试剂，其中过氧化氢与零价铁的摩尔比在0.2～0.8之间。还公开了一种悬浊液态含铁复合试剂及一种去除水中硒酸盐的方法。
Patent WO-2018090746-A1 (WO)
Inventor: LI JIELI
IPC: G06Q10/08
Filed: 2017-09-29
Abstract: A logistics transportation pallet with a path tracking function, comprising a pallet body, and further comprising a main chip arranged on the pallet body, and a positioning module, a position information collecting module, a signal sending module, a route comparing module and a route deviation alarm module connected to the main chip. The pallet can track the position of pallet cargo in real time, and can provide alarm information when the pallet deviates from a pre-set route, so as to prevent the cargo from deviating from the route.
Patent WO-2019071418-A1 (WO)
Title: Intelligent internet accessible door lock and working method therefor
Inventor: ZHANG RUI
IPC: E05B19/00
Filed: 2017-10-10
Abstract: An intelligent Internet accessible door lock, comprising an electromechanical integrated key (2), a lock cylinder (1), and a control circuit (3). The lock cylinder (1) comprises a lock cylinder housing (11), a lock cylinder liner (12), an electrical locking device (13), a mechanical locking device (14), and an electronic signal transmission device (15). The mechanical locking device (14) matches bitting (23) of the electromechanical integrated key (2); the electromechanical integrated key (2) is provided with an electric contact (22) and a logic encrypted chip (21) that correspond to the electronic signal transmission device (15); the control circuit (3) exchanges information with the logic encrypted chip (21) by means of the electronic signal transmission device (15) by using a single bus; the control circuit (3) sends a switch signal to the electronic locking device (13); the control circuit (3) comprises a master controller (31) and a wireless communication circuit (34). Also disclosed is a working method of the intelligent Internet accessible door lock, comprising: if the control circuit (3) detects that the electromechanical integrated key (2) is inserted, the control circuit (3) sends a locking signal to the electronic locking device (13) and sends prompt information to a mobile terminal; and if the bitting (23) is matched successfully and the electromechanical integrated key (2) is electrically matched successfully, the lock cylinder (1) unlocks the liner of the lock cylinder (1).
Patent WO-2018099218-A1 (WO)
Title: 一种聚碳酸酯组合物及其制备方法
Inventor: Cen yin
IPC: C08L69/00
Filed: 2017-10-26
Abstract: 本发明公开了一种聚碳酸酯组合物及其制备方法，按重量份计，包括以下组份： 35份-75份的聚碳酸酯； 0份-30份的接枝共聚物； 5份-25份的阻燃剂； 10份-50份的矿物填料；其中，基于聚碳酸酯组合物的总重量，钛元素的重量含量为1ppm-40ppm。本发明通过在聚碳酸酯组合物中添加具有较低可溶性钛含量的含钛化合物以及减少或者避免其它含钛化合物的加入，将聚碳酸酯组合物中钛元素的含量控制在1-40ppm范围内，可以使制得的聚碳酸酯组合物在90℃和90％湿度下烘烤500h后，耐湿热老化性能保持率大于70％，具有明显改善的耐湿热老化性能，同时具有更具高的表面质量，保持优异的机械性能。
Patent WO-2018082503-A1 (WO)
Title: 杂环化合物及其制备方法和用途
Inventor: CAI JIAQIANG
IPC: A61P31/20
Filed: 2017-10-27
Abstract: 本发明涉及具有抗病毒活性的杂环化合物、包含其的药物组合物、其制备方法及其在预防或治疗包括但不限于甲型病毒性肝炎、乙型病毒性肝炎、丙型病毒性肝炎、流行性感冒、疱疹和获得性免疫缺陷综合征(AIDS)的病毒性疾病中的用途。
Patent WO-2018121103-A1 (WO)
Title: 一种紫外led封装方法
Inventor: LAN YOUJIN
IPC: H01L33/48
Filed: 2017-11-13
Abstract: 一种紫外LED封装方法，先将紫外LED芯片（1）固定于含有印刷电路层的基板（2）上，基板四周设置有连续凸台（3），凸台上表面设置有用于放置石英透镜（4）的台阶式支撑面（31）；再使用金线将芯片与基板电极连接；然后将粘合剂抹在台阶式支撑面上；再将石英透镜放置于台阶式支撑面上，在石英透镜与台阶式支撑面的相接触的间隙上涂抹粘合剂，得到LED半成品；最后将LED半成品通过回流焊进行粘结固定，得到LED成品。封装方法中采用了特定的封装粘合剂，该粘合剂具有良好的耐高温和紫外老化性能，延长了LED灯的使用寿命。
Patent WO-2019056566-A1 (WO)
Title: Air conditioning parameter determination method, air conditioning apparatus, and readable storage medium
Inventor: Peng bihai
IPC: F24F11/00
Filed: 2017-11-28
Abstract: An air conditioning parameter determination method, an air conditioning apparatus, and a computer-readable storage medium. The air conditioning parameter determination method comprises: monitoring an outdoor temperature, an indoor temperature, and a set temperature of an air conditioner regularly or in real time, and obtaining a use duration for each set temperature of the air conditioner (S100); upon detecting that the set temperature of the air conditioner has changed, calculating a decrease ratio according the detected outdoor temperature and the set temperature of the air conditioner, and calculating an adjustment ratio according to the detected indoor temperature and the set temperature of the air conditioner (S200); calculating a temperature value T1 according to the decrease ratio and the outdoor temperature, calculating a temperature value T2 according to the adjustment ratio and the indoor temperature, and obtaining a set temperature T3 corresponding to the longest use duration among the set temperatures (S300); calculating, according to T1, T2, and T3, a user preferred air conditioner temperature and pushing the user preferred air conditioner temperature to the user (S400).
Patent WO-2019104748-A1 (WO)
Title: Use of compound in preparing drug
Inventor: RAO YU
IPC: A61P3/04
Filed: 2017-12-05
Abstract: Disclosed is the use of the compound as shown in formula Ⅰ or a stereoisomer, a geometric isomer, a tautomer, a nitrogen oxide, a hydrate, a solvate, a metabolite, a pharmaceutically acceptable salt or a prodrug thereof in preparing drugs. The drugs are used for preventing and/or treating metabolic diseases.
Patent WO-2018113690-A1 (WO)
Title: 登录授权方法和装置、登录方法和装置
Inventor: WANG YU
IPC: H04L9/32
Filed: 2017-12-20
Abstract: 本申请涉及一种登录授权方法和装置、登录方法和装置，该登录授权方法包括：接收终端发送的登录请求；从所述登录请求中提取登录凭据和终端标识，且提取的登录凭据在所述终端前次完成登录授权时生成并下发至所述终端；查询与所述终端标识对应的前次完成登录授权时生成并存储的登录凭据；当提取的登录凭据与查询到的登录凭据一致时，对应于所述终端标识进行登录授权；更新存储的与所述终端标识对应的登录凭据；将更新的登录凭据下发至所述终端。
Patent WO-2018133644-A1 (WO)
Inventor: XIANG PINGYE
IPC: H04L25/02
Filed: 2017-12-28
Abstract: La présente invention concerne un procédé et un dispositif d'extraction de trajet direct. Le procédé consiste à : recevoir, par une station de base, un signal de référence de positionnement provenant d'un terminal ; utiliser, par la station de base, le signal de référence de positionnement et un signal de référence de positionnement local pour effectuer une estimation de canal afin d'obtenir une valeur d'estimation de canal ; déterminer, par la station de base, une fenêtre d'énergie de la valeur d'estimation de canal et l'énergie distribuée dans la fenêtre d'énergie à l'aide de la valeur d'estimation de canal ; et déterminer, par la station de base, un trajet direct en fonction de l'énergie distribuée dans la fenêtre d'énergie, et extraire le trajet direct.
Patent WO-2019127284-A1 (WO)
Inventor: TANG HAI
IPC: H04W72/04
Filed: 2017-12-28
Abstract: Provided in the embodiments of the present application are a conflict solution method and a terminal device. When an uplink transmission and a sidelink transmission experience a time conflict, the terminal device may solve the data transmission conflict according to a ProSe Per-Packet Priority (PPPP) and a threshold for data on a sidelink, thus meeting the requirements for release 15 and for data transmission in subsequent versions. The method is applicable to terminal-to-terminal communication, and the terminal device needs to simultaneously transmit sidelink data on M first-type carriers and transmit uplink data on N second-type carriers, both M and N being positive integers. The method comprises: the terminal device determines, according to the PPPP and a first threshold of sidelink data transmitted on the M first-type carriers, to transmit the sidelink data preferentially on some or all of the M first-type carriers, or determines to transmit uplink data preferentially on some or all of the N second-type carriers.
Patent WO-2019075937-A1 (WO)
Title: Lens processing apparatus and method
Inventor: WANG JIE
IPC: B29D11/00
Filed: 2018-01-04
Abstract: A lens processing apparatus and method. The production apparatus mainly comprises a conical roller linkage assembly. The conical roller linkage assembly comprises a loading roller (1), transmission rollers (2), a mirror roller (3), a structural roller (5), and a collection roller (7) with the small-radius ends thereof connected to each other by means of bearings; each conical roller in the conical roller linkage assembly can be circularly moved around its connection end; stacked annular groove structures are provided on the surface of the structural roller (5). The production apparatus further comprises a glue injection circulation mechanism that injects glue into a gap between the mirror roller (3) and the structural roller (5). The production apparatus further comprises a curing mechanism (4) that is disposed below the structural roller (5). Finished products have good appearance and uniformity; the present invention is especially suitable for production and application of large-size display screens, and can improve product yield, reduce the costs and ensure good visual effects of the screens
Patent WO-2019140689-A1 (WO)
Title: Privacy-preservign voiceprint authentication apparatus and method
Inventor: ZHANG RUI
IPC: H04W88/00
Filed: 2018-01-22
Abstract: A voiceprint authentication apparatus is provided, comprising: a voice receiving module configured to receive a user's voices in different speaking modes; a feature extraction module configured to extract respective sets of voice features from the user's voices in different speaking modes; a synthesis module configured to generate a first voiceprint template by synthesizing the respective sets of voice features; and a first communication module configured to send the first voiceprint template to a server to authenticate the user, wherein the user's voices and the respective sets of voice features are not sent to the server. A corresponding voice authentication method, as well as a computer readable medium, are also provided.
Patent WO-2019000947-A1 (WO)
Title: Image processing method and system, storage medium, and moving system
Inventor: ZHOU LI
IPC: H04N13/00
Filed: 2018-02-02
Abstract: An image processing method and system, a storage medium, and a moving system. The image processing method comprises: acquiring a 2D depth matrix D p comprising depth information of a target object; calculating a mean value of elements in each row of D p , so as to obtain a depth vector D = [d 1 , d 2 , d 3 ,..., d i ,..., d n ], wherein an element d i is the mean value of the elements in an i th row in the 2D depth matrix D p ; calculating an absolute value of a difference between adjacent elements in the depth vector D to obtain an edge determination vector ΔD = [Δd 1 , Δd 2 , Δd 3 ,..., Δd i ,..., Δd n-1 ], wherein the element Δd i = |d i - d i+1 |; calculating a mean value d 0 of absolute values of differences between adjacent elements in the edge determination vector ΔD, wherein d 0 = (|Δd 2 - Δd 1 | + |Δd 3 - Δd 2 | + … + |Δd n-1 - Δd n-2 |) / (n - 2); and comparing the absolute value |Δd i - Δ i+1 | of the difference between adjacent elements in the edge determination vector ΔD with d 0 to identify an edge of the target object, wherein, if |Δd i - Δd i+1 | is greater than d 0 , it is determined that elements in the i th row in the 2D depth matrix D p correspond to the edge of the target object.
Patent WO-2019119628-A1 (WO)
Inventor: ZOU PING
IPC: C07H17/00
Filed: 2018-02-05
Abstract: La présente invention concerne un procédé de préparation de tulathromycine.